# Building permits at 575 Harmon Ave, Columbus, OH One permit here in the last two years. The newest, Apr 3, 2025: Fire systems permit, no description from the city. Within a quarter mile, the city has issued 6 more permits since May 1. ## At this address | Date | Type | Work | Cost | Permit | |---|---|---|---|---| | Apr 3, 2025 | Fire systems | | Not listed | [FALRC2508481](https://nearbypermits.com/columbus/permit/FALRC2508481/) | ## Within ¼ mi since May 1, 2026 6 permits in the circle. From our copy of the city's data (last 24 months). ### This block (250 to 1,000 ft), 3 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Jul 24, 2026 | [595 Van Buren Dr](https://nearbypermits.com/columbus/address/595-van-buren-dr/) | 820 ft SW | Fire systems | | Not listed | [FALRC2625994](https://nearbypermits.com/columbus/permit/FALRC2625994/) | | Jun 22, 2026 | [521 Harmon Ave](https://nearbypermits.com/columbus/address/521-harmon-ave/) | 360 ft NE | Electrical | | Not listed | [EMEPC2624466](https://nearbypermits.com/columbus/permit/EMEPC2624466/) | | Jun 18, 2026 | [521 Harmon Ave](https://nearbypermits.com/columbus/address/521-harmon-ave/) | 360 ft NE | Mechanical (HVAC) | | Not listed | [MMEPC2624117](https://nearbypermits.com/columbus/permit/MMEPC2624117/) | ### Farther (1,000 ft to ¼ mi), 3 permits | Date | Address | Distance | Type | Work | Cost | Permit | |---|---|---|---|---|---|---| | Sep 2, 2026 | [792 Campbell Ave](https://nearbypermits.com/columbus/address/792-campbell-ave/) | 0.25 mi N | Electrical | | Not listed | [EMEPR2635356](https://nearbypermits.com/columbus/permit/EMEPR2635356/) | | Jul 24, 2026 | [868 Thomas Ave](https://nearbypermits.com/columbus/address/868-thomas-ave/) | 0.23 mi NW | Mechanical (HVAC) | | Not listed | [MMLSR2629588](https://nearbypermits.com/columbus/permit/MMLSR2629588/) | | Jun 1, 2026 | [748 Thomas Ave](https://nearbypermits.com/columbus/address/748-thomas-ave/) | 0.20 mi N | Electrical | | Not listed | [EMEPR2620724](https://nearbypermits.com/columbus/permit/EMEPR2620724/) | ## More on this street Other addresses on Harmon Ave with permits, nearest house number first: - [521 Harmon Ave](https://nearbypermits.com/columbus/address/521-harmon-ave/): newest permit Jun 22, 2026 - [670 Harmon Ave](https://nearbypermits.com/columbus/address/670-harmon-ave/): newest permit Nov 19, 2025 - [465 Harmon Ave](https://nearbypermits.com/columbus/address/465-harmon-ave/): newest permit Apr 29, 2025 - [742 Harmon Ave](https://nearbypermits.com/columbus/address/742-harmon-ave/): newest permit Jun 18, 2026 - [756 Harmon Ave](https://nearbypermits.com/columbus/address/756-harmon-ave/): newest permit Jun 17, 2025 - [787 Harmon Ave](https://nearbypermits.com/columbus/address/787-harmon-ave/): newest permit Jan 21, 2026 - [793 Harmon Ave](https://nearbypermits.com/columbus/address/793-harmon-ave/): newest permit Apr 18, 2025 - [1049 Harmon Ave](https://nearbypermits.com/columbus/address/1049-harmon-ave/): newest permit Apr 7, 2025 - [1100 Harmon Ave Unit Mech](https://nearbypermits.com/columbus/address/1100-harmon-ave-unit-mech/): newest permit Sep 30, 2026 - [1377 Harmon Ave](https://nearbypermits.com/columbus/address/1377-harmon-ave/): newest permit May 23, 2025 --- Source: Columbus Department of Building and Zoning Services permit data (https://services1.arcgis.com/9yy6msODkIBzkUXU/arcgis/rest/services/Building_Permits/FeatureServer/0). Checked 2026-10-06 17:17 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/ Map, the one permit at this address and 6 nearby: https://nearbypermits.com/columbus/address/575-harmon-ave/